CA2540650C - Organe formant pointe pour roue de machine hydraulique, procede d'assemblage d'une telle roue, roue et machine hydraulique equipees d'un tel organe - Google Patents

Organe formant pointe pour roue de machine hydraulique, procede d'assemblage d'une telle roue, roue et machine hydraulique equipees d'un tel organe Download PDF

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Publication number
CA2540650C
CA2540650C CA2540650A CA2540650A CA2540650C CA 2540650 C CA2540650 C CA 2540650C CA 2540650 A CA2540650 A CA 2540650A CA 2540650 A CA2540650 A CA 2540650A CA 2540650 C CA2540650 C CA 2540650C
Authority
CA
Canada
Prior art keywords
wheel
organ
ceiling
body according
axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA2540650A
Other languages
English (en)
French (fr)
Other versions
CA2540650A1 (fr
Inventor
Michel Henri Couston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Renewable Technologies SAS
Original Assignee
Alstom Hydro France SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom Hydro France SAS filed Critical Alstom Hydro France SAS
Publication of CA2540650A1 publication Critical patent/CA2540650A1/fr
Application granted granted Critical
Publication of CA2540650C publication Critical patent/CA2540650C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/125—Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/04—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for diminishing cavitation or vibration, e.g. balancing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Automatic Assembly (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA2540650A 2003-10-16 2004-10-15 Organe formant pointe pour roue de machine hydraulique, procede d'assemblage d'une telle roue, roue et machine hydraulique equipees d'un tel organe Expired - Lifetime CA2540650C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0312101 2003-10-16
FR0312101A FR2861144B1 (fr) 2003-10-16 2003-10-16 Organe formant pointe pour roue de machine hydraulique, procede d'assemblage d'une telle roue, roue et machine hydraulique equipees d'un tel organe
PCT/FR2004/002645 WO2005038243A1 (fr) 2003-10-16 2004-10-15 Organe formant pointe pour roue de machine hydraulique, procede d'assemblage d'une telle roue, roue et machine hydraulique equipees d'un tel organe

Publications (2)

Publication Number Publication Date
CA2540650A1 CA2540650A1 (fr) 2005-04-28
CA2540650C true CA2540650C (fr) 2013-02-19

Family

ID=34385211

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2540650A Expired - Lifetime CA2540650C (fr) 2003-10-16 2004-10-15 Organe formant pointe pour roue de machine hydraulique, procede d'assemblage d'une telle roue, roue et machine hydraulique equipees d'un tel organe

Country Status (11)

Country Link
EP (1) EP1702158B1 (de)
CN (1) CN100443717C (de)
AT (1) ATE392549T1 (de)
BR (1) BRPI0415343B1 (de)
CA (1) CA2540650C (de)
DE (1) DE602004013194T2 (de)
ES (1) ES2305872T3 (de)
FR (1) FR2861144B1 (de)
PT (1) PT1702158E (de)
SI (1) SI1702158T1 (de)
WO (1) WO2005038243A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928422B1 (fr) * 2008-03-05 2013-07-05 Alstom Hydro France Roue francis de turbine hydraulique equipee d'un organe formant pointe et procede de reduction des fluctuations utilisant une telle roue.
FR2942274B1 (fr) 2009-02-18 2014-04-18 Alstom Hydro France Installation hydraulique de conversion d'energie et procede de commande d'une telle installation
FR2963065B1 (fr) 2010-07-21 2014-02-28 Alstom Hydro France Roue de turbine francis et installation de conversion d'energie comprenant une telle roue
JP5940370B2 (ja) * 2012-05-10 2016-06-29 株式会社東芝 フランシス水車のランナ、フランシス水車
WO2014036632A1 (en) * 2012-09-10 2014-03-13 Andritz Hydro Ltd. Hydraulic turbine having crown with expanding cap
CN103982357A (zh) * 2014-05-26 2014-08-13 哈尔滨电机厂有限责任公司 一种减弱尾水管涡带的水轮机转轮出口导流结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971042C (de) * 1953-04-17 1958-11-27 Neyrpic Ets Reaktionswasserturbine
US3504990A (en) * 1967-05-09 1970-04-07 David B Sugden Undulating flow promoting rotor and assemblies embodying same
US4017211A (en) * 1975-09-17 1977-04-12 Aktiebolaget Karlstads Mekaniska Werkstad Runner for hydrodynamic machines

Also Published As

Publication number Publication date
BRPI0415343A (pt) 2006-12-05
CN100443717C (zh) 2008-12-17
FR2861144B1 (fr) 2007-09-21
BRPI0415343B1 (pt) 2015-12-29
ATE392549T1 (de) 2008-05-15
FR2861144A1 (fr) 2005-04-22
EP1702158B1 (de) 2008-04-16
DE602004013194T2 (de) 2009-07-02
CA2540650A1 (fr) 2005-04-28
PT1702158E (pt) 2008-07-25
CN1867766A (zh) 2006-11-22
ES2305872T3 (es) 2008-11-01
SI1702158T1 (sl) 2008-10-31
DE602004013194D1 (de) 2008-05-29
EP1702158A1 (de) 2006-09-20
WO2005038243A1 (fr) 2005-04-28

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